2 * Copyright (c) 2010 Damien Bergamini <damien.bergamini@free.fr>
3 * Copyright (c) 2015-2016 Andriy Voskoboinyk <avos@FreeBSD.org>
5 * Permission to use, copy, modify, and distribute this software for any
6 * purpose with or without fee is hereby granted, provided that the above
7 * copyright notice and this permission notice appear in all copies.
9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17 * $OpenBSD: if_urtwnreg.h,v 1.3 2010/11/16 18:02:59 damien Exp $
26 #define RTWN_TX_DESC_SIZE 64
28 #define RTWN_BCN_MAX_SIZE 512
29 #define RTWN_CAM_ENTRY_LIMIT 64
31 #define RTWN_MACID_BC 1 /* Broadcast. */
32 #define RTWN_MACID_UNDEFINED 0x7fff
33 #define RTWN_MACID_VALID 0x8000
34 #define RTWN_MACID_LIMIT 128
36 #define RTWN_TX_TIMEOUT 5000 /* ms */
37 #define RTWN_MAX_EPOUT 4
38 #define RTWN_PORT_COUNT 2
40 #define RTWN_LED_LINK 0
41 #define RTWN_LED_DATA 1
43 struct rtwn_rx_radiotap_header {
44 struct ieee80211_radiotap_header wr_ihdr;
48 uint16_t wr_chan_freq;
49 uint16_t wr_chan_flags;
50 int8_t wr_dbm_antsignal;
51 int8_t wr_dbm_antnoise;
52 } __packed __aligned(8);
54 #define RTWN_RX_RADIOTAP_PRESENT \
55 (1 << IEEE80211_RADIOTAP_TSFT | \
56 1 << IEEE80211_RADIOTAP_FLAGS | \
57 1 << IEEE80211_RADIOTAP_RATE | \
58 1 << IEEE80211_RADIOTAP_CHANNEL | \
59 1 << IEEE80211_RADIOTAP_DBM_ANTSIGNAL | \
60 1 << IEEE80211_RADIOTAP_DBM_ANTNOISE)
62 struct rtwn_tx_radiotap_header {
63 struct ieee80211_radiotap_header wt_ihdr;
65 uint16_t wt_chan_freq;
66 uint16_t wt_chan_flags;
67 } __packed __aligned(8);
69 #define RTWN_TX_RADIOTAP_PRESENT \
70 (1 << IEEE80211_RADIOTAP_FLAGS | \
71 1 << IEEE80211_RADIOTAP_CHANNEL)
74 uint8_t txd[RTWN_TX_DESC_SIZE];
75 } __attribute__((aligned(4)));
77 #define RTWN_PHY_STATUS_SIZE 32
78 struct rtwn_tx_phystat {
79 uint32_t phydw[RTWN_PHY_STATUS_SIZE / sizeof(uint32_t)];
86 struct ieee80211_key key;
90 #define CMD_FUNC_PROTO void (*func)(struct rtwn_softc *, \
97 #define RTWN_CMDQ_SIZE 16
100 struct ieee80211_node ni; /* must be the first */
103 struct rtwn_tx_phystat last_physt;
106 #define RTWN_NODE(ni) ((struct rtwn_node *)(ni))
109 struct ieee80211vap vap;
111 #define RTWN_VAP_ID_INVALID -1
114 struct rtwn_tx_buf bcn_desc;
115 struct mbuf *bcn_mbuf;
116 struct timeout_task tx_beacon_csa;
118 struct callout tsf_sync_adhoc;
119 struct task tsf_sync_adhoc_task;
121 const struct ieee80211_key *keys[IEEE80211_WEP_NKID];
123 int (*newstate)(struct ieee80211vap *,
124 enum ieee80211_state, int);
125 void (*recv_mgmt)(struct ieee80211_node *,
127 const struct ieee80211_rx_stats *,
130 #define RTWN_VAP(vap) ((struct rtwn_vap *)(vap))
142 * Firmware reset reasons.
145 RTWN_FW_RESET_DOWNLOAD,
146 RTWN_FW_RESET_CHECKSUM,
147 RTWN_FW_RESET_SHUTDOWN
151 * Rate control algorithm selection.
155 RTWN_RATECTL_NET80211,
161 * Control h/w crypto usage.
171 struct ieee80211com sc_ic;
180 int sc_ratectl_sysctl;
186 #define RTWN_FLAG_CCK_HIPWR 0x01
187 #define RTWN_FLAG_EXT_HDR 0x02
188 #define RTWN_FLAG_CAM_FIXED 0x04
190 #define RTWN_STARTED 0x08
191 #define RTWN_RUNNING 0x10
192 #define RTWN_FW_LOADED 0x20
193 #define RTWN_TEMP_MEASURED 0x40
194 #define RTWN_RCR_LOCKED 0x80
196 #define RTWN_CHIP_HAS_BCNQ1(_sc) \
197 ((_sc)->bcn_status_reg[0] != (_sc)->bcn_status_reg[1])
203 struct rtwn_tx_phystat last_physt;
215 uint16_t next_rom_addr;
216 uint8_t keys_bmap[howmany(RTWN_CAM_ENTRY_LIMIT, NBBY)];
218 struct rtwn_vap *vaps[RTWN_PORT_COUNT];
219 struct ieee80211_node *node_list[RTWN_MACID_LIMIT];
222 struct callout sc_calib_to;
223 struct callout sc_pwrmode_init;
225 struct callout sc_watchdog_to;
231 struct rtwn_cmdq cmdq[RTWN_CMDQ_SIZE];
233 struct task cmdq_task;
237 struct wmeParams cap_wmeParams[WME_NUM_AC];
239 struct rtwn_rx_radiotap_header sc_rxtap;
240 struct rtwn_tx_radiotap_header sc_txtap;
246 uint8_t thermal_meter;
251 /* Firmware-specific */
257 void (*sc_node_free)(struct ieee80211_node *);
258 void (*sc_scan_curchan)(struct ieee80211_scan_state *,
261 /* Interface-specific. */
262 int (*sc_write_1)(struct rtwn_softc *, uint16_t,
264 int (*sc_write_2)(struct rtwn_softc *, uint16_t,
266 int (*sc_write_4)(struct rtwn_softc *, uint16_t,
268 uint8_t (*sc_read_1)(struct rtwn_softc *, uint16_t);
269 uint16_t (*sc_read_2)(struct rtwn_softc *, uint16_t);
270 uint32_t (*sc_read_4)(struct rtwn_softc *, uint16_t);
272 void (*sc_delay)(struct rtwn_softc *, int);
273 int (*sc_tx_start)(struct rtwn_softc *,
274 struct ieee80211_node *, struct mbuf *, uint8_t *,
276 void (*sc_start_xfers)(struct rtwn_softc *);
277 void (*sc_reset_lists)(struct rtwn_softc *,
278 struct ieee80211vap *);
279 void (*sc_abort_xfers)(struct rtwn_softc *);
280 int (*sc_fw_write_block)(struct rtwn_softc *,
281 const uint8_t *, uint16_t, int);
282 uint16_t (*sc_get_qmap)(struct rtwn_softc *);
283 void (*sc_set_desc_addr)(struct rtwn_softc *);
284 void (*sc_drop_incorrect_tx)(struct rtwn_softc *);
285 void (*sc_beacon_update_begin)(struct rtwn_softc *,
286 struct ieee80211vap *);
287 void (*sc_beacon_update_end)(struct rtwn_softc *,
288 struct ieee80211vap *);
289 void (*sc_beacon_unload)(struct rtwn_softc *, int);
291 /* XXX drop checks for PCIe? */
292 int bcn_check_interval;
294 /* Device-specific. */
295 uint32_t (*sc_rf_read)(struct rtwn_softc *, int, uint8_t);
296 void (*sc_rf_write)(struct rtwn_softc *, int, uint8_t,
298 int (*sc_check_condition)(struct rtwn_softc *,
300 void (*sc_efuse_postread)(struct rtwn_softc *);
301 void (*sc_parse_rom)(struct rtwn_softc *, uint8_t *);
302 void (*sc_set_led)(struct rtwn_softc *, int, int);
303 int (*sc_power_on)(struct rtwn_softc *);
304 void (*sc_power_off)(struct rtwn_softc *);
305 #ifndef RTWN_WITHOUT_UCODE
306 void (*sc_fw_reset)(struct rtwn_softc *, int);
307 void (*sc_fw_download_enable)(struct rtwn_softc *, int);
309 int (*sc_llt_init)(struct rtwn_softc *);
310 int (*sc_set_page_size)(struct rtwn_softc *);
311 void (*sc_lc_calib)(struct rtwn_softc *);
312 void (*sc_iq_calib)(struct rtwn_softc *);
313 void (*sc_read_chipid_vendor)(struct rtwn_softc *,
315 void (*sc_adj_devcaps)(struct rtwn_softc *);
316 void (*sc_vap_preattach)(struct rtwn_softc *,
317 struct ieee80211vap *);
318 void (*sc_postattach)(struct rtwn_softc *);
319 void (*sc_detach_private)(struct rtwn_softc *);
320 void (*sc_fill_tx_desc)(struct rtwn_softc *,
321 struct ieee80211_node *, struct mbuf *,
322 void *, uint8_t, int);
323 void (*sc_fill_tx_desc_raw)(struct rtwn_softc *,
324 struct ieee80211_node *, struct mbuf *,
325 void *, const struct ieee80211_bpf_params *);
326 void (*sc_fill_tx_desc_null)(struct rtwn_softc *,
327 void *, int, int, int);
328 void (*sc_dump_tx_desc)(struct rtwn_softc *, const void *);
329 uint8_t (*sc_tx_radiotap_flags)(const void *);
330 uint8_t (*sc_rx_radiotap_flags)(const void *);
331 void (*sc_beacon_init)(struct rtwn_softc *, void *, int);
332 void (*sc_beacon_enable)(struct rtwn_softc *, int, int);
333 void (*sc_beacon_set_rate)(void *, int);
334 void (*sc_beacon_select)(struct rtwn_softc *, int);
335 void (*sc_set_chan)(struct rtwn_softc *,
336 struct ieee80211_channel *);
337 void (*sc_set_media_status)(struct rtwn_softc *, int);
338 #ifndef RTWN_WITHOUT_UCODE
339 int (*sc_set_rsvd_page)(struct rtwn_softc *, int, int,
341 int (*sc_set_pwrmode)(struct rtwn_softc *,
342 struct ieee80211vap *, int);
343 void (*sc_set_rssi)(struct rtwn_softc *);
345 void (*sc_get_rx_stats)(struct rtwn_softc *,
346 struct ieee80211_rx_stats *, const void *,
348 int8_t (*sc_get_rssi_cck)(struct rtwn_softc *, void *);
349 int8_t (*sc_get_rssi_ofdm)(struct rtwn_softc *, void *);
350 int (*sc_classify_intr)(struct rtwn_softc *, void *, int);
351 void (*sc_handle_tx_report)(struct rtwn_softc *, uint8_t *,
353 void (*sc_handle_c2h_report)(struct rtwn_softc *,
355 int (*sc_check_frame)(struct rtwn_softc *, struct mbuf *);
356 void (*sc_temp_measure)(struct rtwn_softc *);
357 uint8_t (*sc_temp_read)(struct rtwn_softc *);
358 void (*sc_init_tx_agg)(struct rtwn_softc *);
359 void (*sc_init_rx_agg)(struct rtwn_softc *);
360 void (*sc_init_intr)(struct rtwn_softc *);
361 void (*sc_init_ampdu)(struct rtwn_softc *);
362 void (*sc_init_edca)(struct rtwn_softc *);
363 void (*sc_init_bb)(struct rtwn_softc *);
364 void (*sc_init_rf)(struct rtwn_softc *);
365 void (*sc_init_antsel)(struct rtwn_softc *);
366 void (*sc_post_init)(struct rtwn_softc *);
367 int (*sc_init_bcnq1_boundary)(struct rtwn_softc *);
369 const uint8_t *chan_list_5ghz[3];
370 int chan_num_5ghz[3];
372 const struct rtwn_mac_prog *mac_prog;
374 const struct rtwn_bb_prog *bb_prog;
376 const struct rtwn_agc_prog *agc_prog;
378 const struct rtwn_rf_prog *rf_prog;
395 uint16_t rx_dma_size;
402 uint16_t bcn_status_reg[RTWN_PORT_COUNT];
403 uint32_t rcr; /* Rx filter */
405 MALLOC_DECLARE(M_RTWN_PRIV);
407 #define RTWN_LOCK(sc) mtx_lock(&(sc)->sc_mtx)
408 #define RTWN_UNLOCK(sc) mtx_unlock(&(sc)->sc_mtx)
409 #define RTWN_ASSERT_LOCKED(sc) mtx_assert(&(sc)->sc_mtx, MA_OWNED)
411 #define RTWN_CMDQ_LOCK_INIT(sc) \
412 mtx_init(&(sc)->cmdq_mtx, "cmdq lock", NULL, MTX_DEF)
413 #define RTWN_CMDQ_LOCK(sc) mtx_lock(&(sc)->cmdq_mtx)
414 #define RTWN_CMDQ_UNLOCK(sc) mtx_unlock(&(sc)->cmdq_mtx)
415 #define RTWN_CMDQ_LOCK_INITIALIZED(sc) mtx_initialized(&(sc)->cmdq_mtx)
416 #define RTWN_CMDQ_LOCK_DESTROY(sc) mtx_destroy(&(sc)->cmdq_mtx)
418 #define RTWN_NT_LOCK_INIT(sc) \
419 mtx_init(&(sc)->nt_mtx, "node table lock", NULL, MTX_DEF)
420 #define RTWN_NT_LOCK(sc) mtx_lock(&(sc)->nt_mtx)
421 #define RTWN_NT_UNLOCK(sc) mtx_unlock(&(sc)->nt_mtx)
422 #define RTWN_NT_LOCK_INITIALIZED(sc) mtx_initialized(&(sc)->nt_mtx)
423 #define RTWN_NT_LOCK_DESTROY(sc) mtx_destroy(&(sc)->nt_mtx)
426 void rtwn_sysctlattach(struct rtwn_softc *);
428 int rtwn_attach(struct rtwn_softc *);
429 void rtwn_detach(struct rtwn_softc *);
430 void rtwn_resume(struct rtwn_softc *);
431 void rtwn_suspend(struct rtwn_softc *);
434 /* Interface-specific. */
435 #define rtwn_write_1(_sc, _addr, _val) \
436 (((_sc)->sc_write_1)((_sc), (_addr), (_val)))
437 #define rtwn_write_2(_sc, _addr, _val) \
438 (((_sc)->sc_write_2)((_sc), (_addr), (_val)))
439 #define rtwn_write_4(_sc, _addr, _val) \
440 (((_sc)->sc_write_4)((_sc), (_addr), (_val)))
441 #define rtwn_read_1(_sc, _addr) \
442 (((_sc)->sc_read_1)((_sc), (_addr)))
443 #define rtwn_read_2(_sc, _addr) \
444 (((_sc)->sc_read_2)((_sc), (_addr)))
445 #define rtwn_read_4(_sc, _addr) \
446 (((_sc)->sc_read_4)((_sc), (_addr)))
447 #define rtwn_delay(_sc, _usec) \
448 (((_sc)->sc_delay)((_sc), (_usec)))
449 #define rtwn_tx_start(_sc, _ni, _m, _desc, _type, _id) \
450 (((_sc)->sc_tx_start)((_sc), (_ni), (_m), (_desc), (_type), (_id)))
451 #define rtwn_start_xfers(_sc) \
452 (((_sc)->sc_start_xfers)((_sc)))
453 #define rtwn_reset_lists(_sc, _vap) \
454 (((_sc)->sc_reset_lists)((_sc), (_vap)))
455 #define rtwn_abort_xfers(_sc) \
456 (((_sc)->sc_abort_xfers)((_sc)))
457 #define rtwn_fw_write_block(_sc, _buf, _reg, _len) \
458 (((_sc)->sc_fw_write_block)((_sc), (_buf), (_reg), (_len)))
459 #define rtwn_get_qmap(_sc) \
460 (((_sc)->sc_get_qmap)((_sc)))
461 #define rtwn_set_desc_addr(_sc) \
462 (((_sc)->sc_set_desc_addr)((_sc)))
463 #define rtwn_drop_incorrect_tx(_sc) \
464 (((_sc)->sc_drop_incorrect_tx)((_sc)))
465 #define rtwn_beacon_update_begin(_sc, _vap) \
466 (((_sc)->sc_beacon_update_begin)((_sc), (_vap)))
467 #define rtwn_beacon_update_end(_sc, _vap) \
468 (((_sc)->sc_beacon_update_end)((_sc), (_vap)))
469 #define rtwn_beacon_unload(_sc, _id) \
470 (((_sc)->sc_beacon_unload)((_sc), (_id)))
473 #define rtwn_bb_write rtwn_write_4
474 #define rtwn_bb_read rtwn_read_4
475 #define rtwn_bb_setbits rtwn_setbits_4
477 /* Device-specific. */
478 #define rtwn_rf_read(_sc, _chain, _addr) \
479 (((_sc)->sc_rf_read)((_sc), (_chain), (_addr)))
480 #define rtwn_rf_write(_sc, _chain, _addr, _val) \
481 (((_sc)->sc_rf_write)((_sc), (_chain), (_addr), (_val)))
482 #define rtwn_check_condition(_sc, _cond) \
483 (((_sc)->sc_check_condition)((_sc), (_cond)))
484 #define rtwn_efuse_postread(_sc) \
485 (((_sc)->sc_efuse_postread)((_sc)))
486 #define rtwn_parse_rom(_sc, _rom) \
487 (((_sc)->sc_parse_rom)((_sc), (_rom)))
488 #define rtwn_set_led(_sc, _led, _on) \
489 (((_sc)->sc_set_led)((_sc), (_led), (_on)))
490 #define rtwn_get_rx_stats(_sc, _rxs, _desc, _physt) \
491 (((_sc)->sc_get_rx_stats((_sc), (_rxs), (_desc), (_physt))))
492 #define rtwn_get_rssi_cck(_sc, _physt) \
493 (((_sc)->sc_get_rssi_cck)((_sc), (_physt)))
494 #define rtwn_get_rssi_ofdm(_sc, _physt) \
495 (((_sc)->sc_get_rssi_ofdm)((_sc), (_physt)))
496 #define rtwn_power_on(_sc) \
497 (((_sc)->sc_power_on)((_sc)))
498 #define rtwn_power_off(_sc) \
499 (((_sc)->sc_power_off)((_sc)))
500 #ifndef RTWN_WITHOUT_UCODE
501 #define rtwn_fw_reset(_sc, _reason) \
502 (((_sc)->sc_fw_reset)((_sc), (_reason)))
503 #define rtwn_fw_download_enable(_sc, _enable) \
504 (((_sc)->sc_fw_download_enable)((_sc), (_enable)))
506 #define rtwn_llt_init(_sc) \
507 (((_sc)->sc_llt_init)((_sc)))
508 #define rtwn_set_page_size(_sc) \
509 (((_sc)->sc_set_page_size)((_sc)))
510 #define rtwn_lc_calib(_sc) \
511 (((_sc)->sc_lc_calib)((_sc)))
512 #define rtwn_iq_calib(_sc) \
513 (((_sc)->sc_iq_calib)((_sc)))
514 #define rtwn_read_chipid_vendor(_sc, _reg) \
515 (((_sc)->sc_read_chipid_vendor)((_sc), (_reg)))
516 #define rtwn_adj_devcaps(_sc) \
517 (((_sc)->sc_adj_devcaps)((_sc)))
518 #define rtwn_vap_preattach(_sc, _vap) \
519 (((_sc)->sc_vap_preattach)((_sc), (_vap)))
520 #define rtwn_postattach(_sc) \
521 (((_sc)->sc_postattach)((_sc)))
522 #define rtwn_detach_private(_sc) \
523 (((_sc)->sc_detach_private)((_sc)))
524 #define rtwn_fill_tx_desc(_sc, _ni, _m, \
525 _buf, _ridx, _maxretry) \
526 (((_sc)->sc_fill_tx_desc)((_sc), (_ni), \
527 (_m), (_buf), (_ridx), (_maxretry)))
528 #define rtwn_fill_tx_desc_raw(_sc, _ni, _m, \
530 (((_sc)->sc_fill_tx_desc_raw)((_sc), (_ni), \
531 (_m), (_buf), (_params)))
532 #define rtwn_fill_tx_desc_null(_sc, _buf, _11b, _qos, _id) \
533 (((_sc)->sc_fill_tx_desc_null)((_sc), \
534 (_buf), (_11b), (_qos), (_id)))
535 #define rtwn_dump_tx_desc(_sc, _desc) \
536 (((_sc)->sc_dump_tx_desc)((_sc), (_desc)))
537 #define rtwn_tx_radiotap_flags(_sc, _buf) \
538 (((_sc)->sc_tx_radiotap_flags)((_buf)))
539 #define rtwn_rx_radiotap_flags(_sc, _buf) \
540 (((_sc)->sc_rx_radiotap_flags)((_buf)))
541 #define rtwn_set_chan(_sc, _c) \
542 (((_sc)->sc_set_chan)((_sc), (_c)))
543 #ifndef RTWN_WITHOUT_UCODE
544 #define rtwn_set_rsvd_page(_sc, _resp, _null, _qos_null) \
545 (((_sc)->sc_set_rsvd_page)((_sc), \
546 (_resp), (_null), (_qos_null)))
547 #define rtwn_set_pwrmode(_sc, _vap, _off) \
548 (((_sc)->sc_set_pwrmode)((_sc), (_vap), (_off)))
549 #define rtwn_set_rssi(_sc) \
550 (((_sc)->sc_set_rssi)((_sc)))
552 #define rtwn_classify_intr(_sc, _buf, _len) \
553 (((_sc)->sc_classify_intr)((_sc), (_buf), (_len)))
554 #define rtwn_handle_tx_report(_sc, _buf, _len) \
555 (((_sc)->sc_handle_tx_report)((_sc), (_buf), (_len)))
556 #define rtwn_handle_c2h_report(_sc, _buf, _len) \
557 (((_sc)->sc_handle_c2h_report)((_sc), (_buf), (_len)))
558 #define rtwn_check_frame(_sc, _m) \
559 (((_sc)->sc_check_frame)((_sc), (_m)))
560 #define rtwn_beacon_init(_sc, _buf, _id) \
561 (((_sc)->sc_beacon_init)((_sc), (_buf), (_id)))
562 #define rtwn_beacon_enable(_sc, _id, _enable) \
563 (((_sc)->sc_beacon_enable)((_sc), (_id), (_enable)))
564 #define rtwn_beacon_set_rate(_sc, _buf, _is5ghz) \
565 (((_sc)->sc_beacon_set_rate)((_buf), (_is5ghz)))
566 #define rtwn_beacon_select(_sc, _id) \
567 (((_sc)->sc_beacon_select)((_sc), (_id)))
568 #define rtwn_temp_measure(_sc) \
569 (((_sc)->sc_temp_measure)((_sc)))
570 #define rtwn_temp_read(_sc) \
571 (((_sc)->sc_temp_read)((_sc)))
572 #define rtwn_init_tx_agg(_sc) \
573 (((_sc)->sc_init_tx_agg)((_sc)))
574 #define rtwn_init_rx_agg(_sc) \
575 (((_sc)->sc_init_rx_agg)((_sc)))
576 #define rtwn_init_intr(_sc) \
577 (((_sc)->sc_init_intr)((_sc)))
578 #define rtwn_init_ampdu(_sc) \
579 (((_sc)->sc_init_ampdu)((_sc)))
580 #define rtwn_init_edca(_sc) \
581 (((_sc)->sc_init_edca)((_sc)))
582 #define rtwn_init_bb(_sc) \
583 (((_sc)->sc_init_bb)((_sc)))
584 #define rtwn_init_rf(_sc) \
585 (((_sc)->sc_init_rf)((_sc)))
586 #define rtwn_init_antsel(_sc) \
587 (((_sc)->sc_init_antsel)((_sc)))
588 #define rtwn_post_init(_sc) \
589 (((_sc)->sc_post_init)((_sc)))
590 #define rtwn_init_bcnq1_boundary(_sc) \
591 (((_sc)->sc_init_bcnq1_boundary)((_sc)))
595 * Methods to access subfields in registers.
598 rtwn_setbits_1(struct rtwn_softc *sc, uint16_t addr, uint8_t clr,
601 return (rtwn_write_1(sc, addr,
602 (rtwn_read_1(sc, addr) & ~clr) | set));
606 rtwn_setbits_1_shift(struct rtwn_softc *sc, uint16_t addr, uint32_t clr,
607 uint32_t set, int shift)
609 return (rtwn_setbits_1(sc, addr + shift, clr >> shift * NBBY,
610 set >> shift * NBBY));
614 rtwn_setbits_2(struct rtwn_softc *sc, uint16_t addr, uint16_t clr,
617 return (rtwn_write_2(sc, addr,
618 (rtwn_read_2(sc, addr) & ~clr) | set));
622 rtwn_setbits_4(struct rtwn_softc *sc, uint16_t addr, uint32_t clr,
625 return (rtwn_write_4(sc, addr,
626 (rtwn_read_4(sc, addr) & ~clr) | set));
630 rtwn_rf_setbits(struct rtwn_softc *sc, int chain, uint8_t addr,
631 uint32_t clr, uint32_t set)
633 rtwn_rf_write(sc, chain, addr,
634 (rtwn_rf_read(sc, chain, addr) & ~clr) | set);
637 #endif /* IF_RTWNVAR_H */